Update cargo docs with new public functions (#5266)

* Update cargo docs with new public functions
* Add myself to squad.xml

docs/squad/squad.xml

@@ -10,4 +10,9 @@
         <email></email>
         <remark>ACE Core Developer</remark>
     </member>
+    <member id="76561198009834665" nick="SilentSpike">
+        <name>SilentSpike</name>
+        <email></email>
+        <remark>ACE Core Developer</remark>
+    </member>
 </squad>

docs/wiki/framework/cargo-framework.md

@@ -51,17 +51,64 @@ Event Name | Passed Parameter(s) | Locality | Description
 `ace_cargoLoaded` | [_item, _vehicle] | Global | Cargo has been Loaded into vehicle
 `ace_cargoUnloaded` | [_item, _vehicle] | Global | Cargo has been Unloaded from vehicle
 
-## 3. Scripting
+## 3. Editor Attributes
 
-### 3.1 Disabling cargo for a mission object
+In the 3D mission editor attributes for "Cargo Size" and "Cargo Space" are available on suitable objects. These can be adjusted to change the respective value on a per-object basis - as well as to enable loading for objects and vehicles which would usually not support it.
+
+If you wish to enable loading for an object/vehicle which does not have these editor attributes, see the `ace_cargo_fnc_setSize` and `ace_cargo_fnc_setSpace` functions.
+
+## 4. Scripting
+
+### 4.1 Disabling cargo for a mission object
 
 To disable cargo for a mission object use:
 
 ```cpp
-this setVariable ["ace_cargo_size", -1];
+[this, -1] call ace_cargo_fnc_setSize;
 ```
 
-### 3.2 Add cargo to vehicle 
+### 4.2 Adjusting cargo size of an object
+
+`ace_cargo_fnc_setSize`
+Note that this function can be used to make objects loadable/unloadable (set to `-1` for unloadable).
+
+```cpp
+ * Set the cargo size of any object. Has global effect.
+ * Adds the load action menu if necessary.
+ * Negative size makes unloadable.
+ *
+ * Arguments:
+ * 0: Object <OBJECT>
+ * 1: Cargo size <NUMBER>
+ *
+ * Return Value:
+ * None
+ *
+ * Example:
+ * [object, 3] call ace_cargo_fnc_setSize
+```
+
+### 4.3 Adjusting cargo space of a vehicle
+
+`ace_cargo_fnc_setSpace`
+Note that this function can be used to enable/disable a vehicle's cargo space (set to `0` to disable).
+
+```cpp
+ * Set the cargo space of any object. Has global effect.
+ * Adds the cargo action menu if necessary.
+ *
+ * Arguments:
+ * 0: Vehicle <OBJECT>
+ * 1: Cargo space <NUMBER>
+ *
+ * Return Value:
+ * None
+ *
+ * Example:
+ * [vehicle, 20] call ace_cargo_fnc_setSpace
+```
+
+### 4.4 Load cargo into vehicle 
 
 `ace_cargo_fnc_loadItem` (Also callable from cba event `ace_loadCargo`)
 Note first arg can be a in-game object or a classname of an object type.
@@ -78,7 +125,7 @@ Note first arg can be a in-game object or a classname of an object type.
  * [object, vehicle] call ace_cargo_fnc_loadItem
 ```
 
-### 3.3 Unload cargo from vehicle 
+### 4.5 Unload cargo from vehicle 
 
 `ace_cargo_fnc_unloadItem` (Also callable from cba event `ace_unloadCargo`)